The Elefante Installer was created with one single goal in mind: to facilitate all people who would like to have a website of their own as much as possible, and to let them get it with only a few clicks of the mouse, without having to acquire specific additional server administration, web programming and web design knowledge.

Forum

phpBB3 is a popular open-source Forum tool with an easy-to-use user interface and a customizable administration panel. Version 3.0 incorporates a professional-quality modular design, high security, multiple-language interface, support for a multitude of database servers and complete layout customisation, all with a low execution overhead.

Movable Type 4 is a weblog software which provides an easier than ever solution on publishing and public sharing of information. With more than 50 advanced features, MT4 makes it now absolutely simple to start a blog, manage entire website and build an engaged community of readers.

Textpattern is an open source software which combines weblogging tools with functionality of a high-quality content management system, thus being suitable for deployment in various contexts. One of the most highly credited features of Textpattern is the option for publishing using Textile, a text to HTML converter, which enables users to publish content without having to learn HTML for that reason.

b2evolution is a powerful blog tool you can integrate in your website. It has embraced the functionality of the traditional blog tools, and has expanded the range with advanced features, such as file & photo management, advanced skinning, multiple blogs support, restricted user permissions, not to mention third party plug-ins!

CMS (Content Management System)

Joomla! is a feature-rich open-source Content Management System (CMS). It has the functionality to empower anything, from a personal web page to composite business portals. Joomla! is reliable, simple to install and easy to manage.

Joomla! is a feature-rich open-source Content Management System (CMS). Joomla 1.5.x is not just a common update of the current Joomla version it is a completely rebuild, redesigned and improved CMS. It keeps legacy support for all features of joomla 1.1.x but in addition it provides simplified content and modules control, improved templates, object-oriented pattern based API with support for both php4 and php5.

Mambo is a free open-source content management system, which allows you to easily create and manage websites. Using the hundreds of free templates and modules you can develop a modern and extensive online solution.

XOOPS is an extensible, OO (Object Oriented), easy to use dynamic web content management system written in PHP. XOOPS is the ideal tool for developing small to large dynamic community websites, intra-company portals, corporate portals, weblogs and many more.

Drupal is an advanced open-source content management tool for creating dynamic websites. Equipped with a powerful blend of features, Drupal supports a variety of websites, ranging from personal weblogs to large community-driven websites .

Moodle is a course management system, designed to help educators create quality online courses. Available in 34 languages and supporting WYSIWYG HTML editor, it contains a flexible array of course activities, user logging/tracking, mail integration and much more. The teacher has full control over all settings of the courses.

GeekLog is an open-source portal system that can be used as a story telling software, news system, online community, etc. Features surveys, moderation system, article posting, threaded comments, event scheduling and link management.

Fuzzylime (cms) is the easiest way for you to run a website and to keep it up-to-date. Once installed, it allows you to make updates from any internet-connected PC, even without prerequisite knowledge of HTML! It has tons of features, so whatever you decide you need, chances are that this script will be able to provide it for you.

Open-Realty is a free web based listing management application for real estate websites. Written in PHP, Open-Realty is designed to be a fast and flexible tool for your website, both easy to setup and use.

PHP-Fusion is a constantly evolving content management system (CMS) powered by PHP 4 and MySQL. It provides an easy to install system with a simple, yet powerful set of administrative controls. It's simple for utilization by both highly experienced developers and beginners, as programming knowledge comes in handy but is not a prerequisite.

WebSiteBaker is a PHP-based content management system suitable for development of simple websites. Its list of features includes a template based front-end, multi-level modulated page support, multi-user administration, etc.

E-Commerce

osCommerce is an online shop e-commerce solution that offers a wide range of out-of-the-box features that allow online stores to be easily and quickly configured. It is available for free as an Open Source based solution.

osCommerce is an Open Source based online shop solution available for free. It features a rich set of out-of-the-box online shopping cart functionality that allows store owners to setup, run, and maintain their online stores with minimum efforts and no costs, fees, or limitations involved. osCommerce is an open e-commerce platform powered by PHP and MySQL. Its large community comprises over 154,700 store owners and developers worldwide, contributing new add-ons every day. Over 4,300 add-ons have already been created to extend the features of an osCommerce online store.

OpenCart is open-source, free shopping cart solution. It allows you to get started with your online store in an instant. With multiple add-ons, tons of free and premium themes and helpful community, OpenCart can be the best option for you.

CRM

Empower your business with the vTiger CRM platform. Available for free and aimed at small and medium business ventures, it allows you to take manage all of your business operations from a single, user-friendly interface.

Successful customer relations is the backbone of every thriving business and this is where the SugarCRM comes to play. It offers intuitive and innovative approach to the way you manage your business venture.

Coppermine is a fast, easy to set up, feature-rich photo gallery script with built-in support for other multi-media/data files. The gallery can be private, accessible by registered users only, and/or open to all visitors to your site.

Gallery is a web based collection of photo albums. You can have as many Galleries as you want per account, and each gallery can contain as many photo albums as you wish. Gallery comes with a handy web based wizard, providing an easy means of maintaining your albums.

Plogger is the next generation open source photo gallery system. A web application not bloated with superfluous features or complicated configuration settings, Plogger is a simple, yet powerful tool. All you need to share your images with the world. Plogger is a fully featured photo sharing package with an attractive and easy to use administrative interface that makes managing your galleries a breeze.

Wiki

DokuWiki is a standards compliant, easily utilizing Wiki, mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small companies. It has a simple but powerful syntax, which guarantees that the datafiles will remain readable outside the Wiki, and facilitates the creating of structured texts. All data is stored in plain text files, no database is required.

Calendar

Maian Events is a simple, easy to install, events system script for your website, written in PHP/HTML. It allows you to manage your events using an online event organizer. Together with the nice full screen interface, it has the usual Add/Delete/Edit events features, set start and end dates, etc., as well as the more advanced option for including emoticons in the events' descriptions.

Project Management

dotProject is a web-based project management application, designed to supply a project manager with a project layout and control functions. With features, such as: project planning, contract negotiation, risk management, cost management and others, dotProject is aimed at providing of a flexible tool for organizing tasks, schedules, communication and sharing.

PHProjekt is a modular application aimed at coordinating group activities and sharing of information and documents via the web. Components of PHProjekt: group calendar, project management, time card system, file management, contact manager, mail client and many other modules.

Client Management

Plogger is the next generation open-source photo gallery system. A web application not bloated with superfluous features or complicated configuration settings, Plogger is a simple, yet powerful tool everything you need to share your images with the world. Plogger is a fully featured photo sharing package with an attractive and easy to use administrative interface that makes managing your galleries a breeze. Plogger's simple template based theme system even provides you with an opportunity to create your own custom skins. With the newest features of this modern photo gallery script you are able to add captions and descriptions to all your images, and to upload zip files full of pictures which to be automatically unpacked and imported in the gallery. Integrating our gallery software into your website is as easy as inserting three lines of PHP code with just one click.

A form generator featuring up to 100 form fields, all kind of input fields incl. file upload, customizable fields attributes, send submitted data to an email address or store them in a database, admin panel.

Ad Management

Openads (aka phpAdsNew & phpPgAds) is an open-source ad server with an integrated banner management interface and a tracking system for gathering statistics. With Openads you can easily rotate paid banners and your own in-house advertisements.

phpList is an open-source newsletter manager. A feature-rich mailing script, including multiple mailing lists and attachments, phpList is free to install and use, and easy to integrate within any website. phpList ranks among the top open-source projects for its vitality potential.

Classified Ads

Noah's Classifieds is a classified ads tool that supports an unlimited range of categories and subcategories, varying number of fields per category, image upload, 'locking' of category, classifieds approval/rejection, classifieds management by user, auto-generation of thumbnails and customizable e-mail notifications.